Résultats de la recherche

1. Patterns and processes in the distribution and dynamics of Antarctic krill

   analyses to date are those of Weber et al. (1986) discussed in the previous section and shown in Figures ... processes on planktonic ecosystems in the coastal ocean. Oceanography and Marine Biology Annual Review 22 ... ' .................. ...,...., 90~------I O--~ -90.-------1 -I BOL-o. ............... ...I·L...o.. .................... 0.0 ... .25 .50 ~ 90~------I ;:I ~ ! -901--------1 -I BO ........ ...a ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 281–299 : Auteur(s): Levin, S.A., A. Morin and T.M. Powell

2. Results of the CCAMLR Antarctic fish otoliths/scales/bones exchange system

   as the 'birthday' for N. rossii as annuli in its scales were observed as incomplete before that date ... 80%. Deviations were more common as length (= age) of fish increased. Although true age of the ... following table indicates that agreement between two readers was in the order of 80%. Agreement could have ... ) de Bahia South, Antarctica. Ser. Cient. INACH 32: 75-90. FREYT AG, G. 1980. Length age and growth ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 197–226 : Auteur(s): Kock, K.-H.

3. Myctophids in the diet of Antarctic predators

   the present study is to review published data on the diet of various top predators (birds, seals ... review covers publications for the period since 1984-85 to the present. In total, over 50 publications ... PREDATORS E. Sabourenkov'" Abstract The aim of the present study is to review published data on the ... importance of myctophids in their diets. This review covers publications for the period since 1984-85 to the ... distributed circumpolarly, contribute the bulk of the biomass (over 80%). The position of myctophids in the ... , 1991). The aim of the present study is to review published data on the diet of various top predators ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 335–368 : Auteur(s): Sabourenkov, E.

4. Analysis of haul data from the South Georgia krill fishery

   TOM, YTO Man0 BpeMeHH 3aTpaqllBanOCb Ha nOI4CK KOMMepYeCKAX ~0qe~~paQI i f i KpAJIII. PRO ... environmental (see review by Miller and Hampton, 1989) and socio-economic factors. Although socio-economic ... process has been calculated by using the appropriate date and time fields. The following definitions ... separated by distances of less than 2 km, and most (80%) separated by less than 7 km. To determine ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 9–30 : Auteur(s): Trathan, P.N., I. Everson, E.J. Murphy and G.B. Parkes

5. Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48

   of krill were present in a small, local area, the catch limit for krill in that area would be 90 000 ... tonnes (200 000 tonnes x 0.45 = 90 000 tonnes). U sing frequent krill surveys to determine catch limits ... during the 1989-90 austral summer. Document WG-CEMP-90/11. CCAMLR, Hobart, Australia: 65 pp. AGNEW, D ... Shetland Islands. Document WG-CEMP-90/30 Rev. 1. CCAMLR, Hobart, Australia: 24 pp. CROXALL, J. 1990 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 237–249 : Auteur(s): Watters, G. and R.P. Hewitt

6. Small scale krill surveys: simulations based on observed euphausiid distributions

   involved searching each pass for krill occurrence. Radial transects were designed on a 90° arc from the ... each of the distributions rotated sequentially through 90° intervals is shown in Table 1. It is ... . Biology and ecology of the Antarctic krill (Euphausia superba Dana): A review. BIOMASS Scientific Series ... 10 000 Transects (0') Parallel Survey: Area A 4.6 4.59 5.18 Area A rotated 90 0 4.6 4.46 6.17 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 245–256 : Auteur(s): Agnew, D.J. and S. Nicol

7. Analysis of results from demersal fish surveys at South Georgia, undertaken by the United Kingdom and the USSR, January and February 1990

   WG-FSA-90/13 ANALYSIS OF RESULTS FROM DEMERSAL FISH ... the shallower depth stratum (50 to 150 m). Dr Shust mentioned the results from previous surveys and ... mentioned above and it was concluded that they were responsible for the major difference between the ... HAULS Concern was expressed that the three adjacent hauls in rectangles 17 and 12 as mentioned in ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 223–254 : Auteur(s): (Report of a Joint UK/USSR Workshop, 23 to 27 July 1990)

8. Factors that may influence the accuracy of abundance estimates from CCAMLR tag-recapture programs for Dissostichus spp. and best practice for addressing bias

   -based research (SC-CAMLR, 2011c). Here, the events and pro- cesses in a tagging program that may lead ... (see review by Polacheck et al., 2010). For exam- ple, stock assessment model frameworks such as CASAL ... below). A number of processes may impact abundance estimates in the second phase of the tagging pro ... that led to the development and refinement of this paper. We also thank review- ers Sophie Mormede and ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 63–72 : Auteur(s): Welsford, D.C. and P.E. Ziegler

9. Trawl bag selectivity in the Champsocephalus gunnari fishery

   and the selectivity factor was 3.10 for a mesh size of 80 mm. Comparison of these results with results ... WG-FSA-90/32 TRAWL BAG SELECTIVITY IN THE ... was 3.10 for a mesh size of 80 mm. Comparison of these results with results from previous years ... facteur de selectivite de 3,10 pour un maillage de 80 mm. La comparaison de ces resultats avec ceux des ... ~yeT paccMaTpHBaTb KaK npe~BapHTeJIbHbIe. .llJI5I 51qeH pa3MepOM B 80 MM BeJIHqHHa LsO% paBH5IJIaCb ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 295–312 : Auteur(s): Bidenko, V.G. and I.G. Istomin

10. Is the attempt to estimate the biomass of Antarctic fish from a multi-species survey appropriate for all targeted species? Notothenia rossii in the Atlantic Ocean sector – revisited

    recruiting to the adult stock. Larger fi sh, abundant before commercial exploitation occurred in 1979/80 ... particular area was heavily fi shed in 1979/80. More than 18 763 tonnes of N. rossii were reported as ... having been taken in that season (CCAMLR, 1990). The annual catch taken in 1979/80 exceeded the biomass ... of adult fi sh following heavy fi shing in 1979/80. Subsequently, the number of juvenile N. rossii ...

    Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 141–153 : Auteur(s): Kock, K.-H., M. Belchier and C.D. Jones

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